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e6d6e3420d
Instead of hardcoding GFP_ATOMIC everywhere, add a new function parameter that gets the flags from the caller. Obviously then I need to update all callers (all of them in mac80211), and it turns out that now it's ok to use GFP_KERNEL in almost all places. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
28 lines
913 B
C
28 lines
913 B
C
/*
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* Copyright 2007 Johannes Berg <johannes@sipsolutions.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* mac80211 - events
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*/
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#include <net/cfg80211.h>
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#include "ieee80211_i.h"
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/*
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* Indicate a failed Michael MIC to userspace. If the caller knows the TSC of
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* the frame that generated the MIC failure (i.e., if it was provided by the
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* driver or is still in the frame), it should provide that information.
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*/
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void mac80211_ev_michael_mic_failure(struct ieee80211_sub_if_data *sdata, int keyidx,
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struct ieee80211_hdr *hdr, const u8 *tsc,
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gfp_t gfp)
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{
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cfg80211_michael_mic_failure(sdata->dev, hdr->addr2,
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(hdr->addr1[0] & 0x01) ?
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NL80211_KEYTYPE_GROUP :
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NL80211_KEYTYPE_PAIRWISE,
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keyidx, tsc, gfp);
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}
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